Q: Is 169,216 a Prime Number?
A: No, 169,216 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 169216 can be evenly divided by 1 2 4 8 16 32 64 128 256 661 1,322 2,644 5,288 10,576 21,152 42,304 84,608 and 169,216, with no remainder.
Since 169,216 cannot be divided by just 1 and 169,216, it is not a prime number.